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The KR 13 gasket uses Kalrez, which is a sealing product equivalent to the O-ring and gasket and has excellent sealing performance. It has the elasticity and sealing performance of FFKM elastomer and chemical resistance close to that of PTFE. It is mainly applied to the petrochemical industry (where strong resistance against chemical substances is required) for various purposes. Since it has excellent chemical resistance, it can be used for a long period.

• Product Features
  • The best thermal resistance
  • The best chemical resistance
  • Excellent ozone resistance
  • Excellent weatherability
  • Excellent oil resistance
  • Excellent flame resistance
  • Excellent acid resistance
  • Excellent anti-gas-permeability
  • Excellent abrasion resistance
  • Excellent dynamic properties
• Product Specifications
  • Working pressure : 10kgf/cm2
  • Working temperature : -50℃ ~ 316℃
  • Manufactured dimensions : 1/2“ ~ 1200Ø
  • Gasket Thickness : 1.5mm / 3.0mm / etc.
  • Gasket Factor :

    Gasket Factor

    shore hardness	m	y
    Below 75A	0.5	0psi
    Higher 75A	1.0	200psi

• Applicable Lines
  • Inorganic acids
  • Organic Acids
  • Alkali
  • Ketones
  • Ester
  • Aldehydes
  • Alcohol
  • etc.
• Data
  • Data Sheet KR 13 Data Sheet